194.225.51.0/24

AS43965 · Tehran University of Medical Science

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Summary

Country	Iran
Domain	tums.ac.ir
ASN	AS43965
Parent Range	194.225.48.0/20
Registry	RIPE
ID	TUMS

WHOIS Details

inetnum:        194.225.48.0 - 194.225.63.255
netname:        TUMS
descr:          Tehran University of Medical Sciences
descr:          Tehran, I.R. Iran
country:        IR
admin-c:        SSMS16-RIPE
tech-c:         KML34-RIPE
abuse-c:        TAO17-RIPE
status:         ASSIGNED PA
notify:         saeed@ipm.ir
mnt-by:         IPM-MNT
created:        2003-06-18T10:28:46Z
last-modified:  2020-08-17T08:36:21Z
source:         RIPE
abuse-email:    abuse@sina.tums.ac.ir
abuse-c:        TAO17-RIPE
abuse-org:      ORG-IA30-RIPE

person:         Kourosh Mohseni Liasi
address:        Central Building of Tehran University of Medical Sciences: No. 226, Qods St., Keshavarz Blvd., Tehran, Iran
phone:          +9821 81633135
fax-no:         +9821 81633125
e-mail:         kmohseni@tums.ac.ir
nic-hdl:        KML34-RIPE
mnt-by:         IPM-MNT
created:        2020-06-14T05:36:07Z
last-modified:  2020-06-14T05:36:07Z
source:         RIPE

person:         Seyed Sina Marashi Shooshtari
address:        Central Building of Tehran University of Medical Sciences: No. 226, Qods St., Keshavarz Blvd., Tehran, Iran
phone:          +9821 81633102
fax-no:         +9821 81633125
e-mail:         ssmarashi@tums.ac.ir
nic-hdl:        SSMS16-RIPE
mnt-by:         IPM-MNT
created:        2020-06-14T05:32:53Z
last-modified:  2020-06-14T05:32:53Z
source:         RIPE

route:          194.225.48.0/20
descr:          TUMS Network
origin:         AS43965
mnt-by:         IPM-MNT
created:        2008-03-10T06:48:55Z
last-modified:  2008-03-10T07:09:36Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 194.225.51.0/24

Range	ASN	Company	Num of IPs
194.225.48.0/20	AS43965	Tehran University of Medical Sciences	4,096
194.225.0.0/16	AS6736	Institute for Research in Fundamental Sciences	65,536

Nearby Ranges

BGP prefixes that overlap with 194.225.0.0/16

Range	ASN	Company	Num of IPs
194.225.0.0/16	AS6736	Institute for Research in Fundamental Sciences	65,536
194.225.192.0/19	AS43965	Tehran University of Medical Sciences	8,192
194.225.48.0/20	AS43965	Tehran University of Medical Sciences	4,096
194.225.224.0/20	AS41620	University of Science & Technology	4,096
194.225.32.0/20	AS12660	Institute for Research in Fundamental Sciences	4,096
194.225.80.0/21	AS12660	Institute for Research in Fundamental Sciences	2,048
194.225.184.0/21	AS47981	Institute for Research in Fundamental Sciences	2,048
194.225.24.0/21	AS56765	Shahid Beheshti Univ.	2,048
194.225.78.0/23	AS43965	Tehran University of Medical Sciences	512
194.225.130.0/23	AS34837	Asre Dadeha Asiatech	512
194.225.77.0/24	AS5542	Smart University of Medical Sciences ( SMUMS )	256

Hosted domains

There are no domains currently hosted on this ASN.

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
52.188.127.72	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
163.47.164.200	AS133192 Ultimate Mobile limited	`14.49ms` from Auckland, NZ
20.1.190.88	AS8075 Microsoft Corporation	`0.22ms` from Boydton, US
86.62.57.184	AS48095 XT GLOBAL NETWORKS LTD.	`7.76ms` from Bucharest, RO
35.185.7.72	AS396982 Google LLC	`0.15ms` from Moncks Corner, US
114.228.53.184	AS4134 CHINANET-BACKBONE	`5.06ms` from Nanjing, CN
153.142.32.232	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.33ms` from Osaka, JP
23.56.127.88	AS16625 Akamai Technologies, Inc.	`0.60ms` from San Jose, US
201.49.183.56	AS271466 UC Telecom Ltda	`1.12ms` from Sao Paulo, BR
77.116.198.88	AS25255 ==> TELE2 AUSTRIA <==	`9.25ms` from Vienna, AT
186.116.211.216	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`2.54ms` from Bogota, CO
190.92.110.72	AS52425 RELTID CV S.A.	`8.39ms` from Buenos Aires, AR
52.15.79.88	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
168.199.96.56	AS39855 Mod Mission Critical LLC	`0.87ms` from Dublin, IE
79.253.187.40	AS3320 Deutsche Telekom AG	`3.35ms` from Duesseldorf, DE
217.229.19.104	AS3320 Deutsche Telekom AG	`3.86ms` from Hamburg, DE
87.103.2.72	AS12353 Vodafone Portugal	`6.00ms` from Lisbon, PT
138.37.226.88	AS198864 Queen Mary and Westfield College, University of London	`1.34ms` from London, GB
45.9.132.248	AS205981 FIBRAWORLD TELECOM S.A.U.	`6.27ms` from Madrid, ES
124.182.24.104	AS1221 Telstra Limited	`5.50ms` from Melbourne, AU
52.104.146.232	AS8075 Microsoft Corporation	`0.18ms` from Phoenix, US
54.158.172.200	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
177.34.90.88	AS28573 Claro NXT Telecomunicacoes Ltda	`6.19ms` from Sao Paulo, BR
112.213.43.216	AS18159 Netspeed Data Ltd	`5.93ms` from Auckland, NZ
181.224.126.168	AS52279 ETERNET S.R.L.	`17.89ms` from Buenos Aires, AR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f5 -m9 194.225.51.56

traceroute to 194.225.51.56 (194.225.51.56): 9 hops max, 52 byte packets

5 [AS5511] 193.251.133.158 9.523 ms

6 [AS3491] 63.220.199.181 74.355 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Brussels, BE

On January 18th 2026

What are IP address ranges?

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